As Russian forces closed in on Berlin and Hitler’s premiership drew to a close, many Nazi officials fled Germany. In this startling, meticulously researched account, acclaimed journalist Uki Goñi unravels the complex network that led them to Argentina. Relying on international support—in Scandinavia, Switzerland, and Italy—and the enthusiasm of the Vatican and President Juan Perón, Goñi shows how this ratline allowed Adolf Eichmann—the architect of the Final Solution—Josef Mengele, Eric Priebke, and many more, into the country. Both riveting and rigorous, this remarkable investigation sheds vital light on both a disquieting episode in Europe’s history and the ties between Argentinian Catholic Nationalism and Fascist movements in Europe.